Defensive publication

ABSTRACT

DISCLOSED IS A PROCESS FOR PRODUCING A DYED, FLAME RETARDANT FABRIC BY FIRST CONTACTING THE FABRIC WITH A COMPOSITION COMPRISING A HALOGEN SUBSTITUTED ALIPHATIC HYDROCARBON, A DYE AND AN ORGANIC BROMINE-CONTAINING FLAME RETARDER, AND THE CONTACTING THE FABRIC WITH A SUPERHEATED VAPOR OF A HALOGEN SUBSTITUTED ALIPHATIC HYDROCARBON.

DEFENSIVE PUBLICATION UNITED STATES PATENT OFFICE Published at the request of the applicant or owner in accordance with the Notice of Dec. 16, 1969, 869 0G. 687. The abstracts of Defensive Publication applications are identified by distinctly numbered series and are arranged chronologically. The heading of each abstract indicates the number of pages of specification, including claims and sheets of drawings contained in the application as originally filed. The files of these applications are available to the public for inspection and reproduction may be purchased for 30 cents a sheet.

Defensive Publication applications have not been examined as to the merits of alleged invention. The Patent Oil-ice makes no assertion as to the novelty of the disclosed subject matter.

PUBLISHED NOVEMBER 5, 1974 928 O.Gr. 6

PROCESS FOR IMPARTING FLAME RETARDANCE T0 POLYESTER FIBERS Samuel E. Blackwell, 3624 Montclair Road, Kingsport, Tenn. 37664 Filed Feb. 9, 1973, Ser. No. 330,936 Int. Cl. D0611 5/00 U.S. Cl. 817 No Drawing. 6 Pages Specification Disclosed is a process for producing a dyed, flame retardant fabric by first contacting the fabric with a composition comprising a halogen substituted aliphatic hydrocarbon, a dye and an organic bromine-containing flame retarder, and then contacting the fabric with a superheated vapor of a halogen substituted aliphatic hydrocarbon. 

